US 12,470,446 B2
Method and apparatus for transmitting physical layer protocol data unit
Chenchen Liu, Shenzhen (CN); Xun Yang, Shenzhen (CN); and Xiaohui Peng, Shenzhen (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed on Apr. 10, 2024, as Appl. No. 18/631,912.
Application 18/631,912 is a continuation of application No. PCT/CN2022/124273, filed on Oct. 10, 2022.
Claims priority of application No. 202111193199.0 (CN), filed on Oct. 13, 2021; and application No. 202210801569.2 (CN), filed on Jul. 8, 2022.
Prior Publication US 2024/0259241 A1, Aug. 1, 2024
Int. Cl. H04L 27/20 (2006.01); H04J 3/06 (2006.01)
CPC H04L 27/2035 (2013.01) [H04J 3/0658 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A method for transmitting a physical layer protocol data unit (PPDU), the method which is applied to an electronic device comprising:
generating a synchronization header field based on a first sequence, wherein a side lobe of a periodic cross-correlation function of the first sequence and a second sequence is a constant value, the first sequence is a binary sequence consisting of 1 and 0, and the second sequence is a binary phase shift keying sequence corresponding to the first sequence; and
sending the PPDU on a target channel, wherein the PPDU comprises the synchronization header field.